rock wool sandwich panel for roofing and wall

Specifications rock wool

1.Grade A1 non-combustible

2.Acidity coefficient is above 1.8

3.Heat and sound Insulation

4. waterproof.

1.Brief Introduction of our rock wool:   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate The rock wool/mineral wool insulation board is made from basalt as main ingredient, made into inorganic fiber in high speed centrifugal machine after melting and a certain amount of cementing agent, rustproof oil, silicon oil is added into the raw material which is made into the rock wool board, rock wool pipe and rock wool blanket according to different requirement. Main specification of rock wool/mineral wool insulation:

Name	density(kg/m3)	thickness(mm)	width(mm)/ ID	length
board	40kg/m3-200kg/m3	40mm to 200mm	600mm,630mm,1200mm	1000mm,1200mm
blanket:	40kg/m3-200kg/m3	40mm to 100mm	600mm-1000mm	1000mm-3000mm
pipe:		30mm-100mm	as per international standard	1000mm

  rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate 2.Features of broad rock wool board: 1.excellent heat preservation and thermal insulation. 2.fire proof. it is made from natural rocks and it is non-combustible material.
3.physically and chemically stable, aging resistant and consistent thermal performance.
4.niose absorption.
5.easy handing and installation.   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate 3. Application of our rock wool   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate Petrochemical industry -- heat insulation and sound absorption of equipments for petroleum industry, power industry and chemical industry. Construction industry -- heat insulation and sound absorption of partition, curtain wall, roofs and fences for construction. Mining industry -- heat fire rock wool board preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping.   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate 4. Tech data after testing   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate

Item	Unit	Specification
Average diameter of fiber	μm	≤7
Weight	Kg/m3	80-180
Thermal conductivity	w/m.k	≤0.044
Inflammable property		Non-Inflammable
Hydrophobic coefficient	%	≥98
MaximumService temperature	°C	650
Slag ball	%	≤12
Organism	%	≤3
Water	%	≤0.5
Water absorption coefficient	%	≤5

  rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate 5. Production line   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate Why choose Broad Group as your insulation supplier?   rock wool sandwich panel for roofing and wall,roof rock wool sandwich panel,rock wool sandwich plate 1). Excellent product quality Re:  a free sample can be arranged to you, then you can witness and test it by yourself   2). Competitive price Re:  Our price to you is favorable and competitive, for reason we insist on long term business with you.   3). Timely and professional reply to your inquiry. Re:  Normally we will reply to you by email within 5-8 hours, considering the time difference, 24 hours is enough! All the staff communicating with you are very professional in this field, they can provide helpful advice and solution with suitable product.   4). Fast delivery time. Re:  Usually, we will keep some standard spec products available in stock for some very urgent demand. However, our powerful production ability can ensure your order finished within 7-10 days   Welcome you contact us for formal business negotiation anytime, staffs of Broad Group will always serve you sincerely with their best!